SL1 = readmatrix('L.txt')
SR1 = readmatrix('R.txt')

xSL1=SL1(:,1)
ySL1=SL1(:,2)/300

xSR1=SR1(:,1)
ySR1=SR1(:,2)/300

xlimit = [18,145]
ylimit = [0,1.2]
markersize = 2
width = 0.3

hold on

plot(xSL1,ySL1,'color',[1 0 0],'linewidth',width)
plot(xSR1,ySR1,'color',[0 0 1],'linewidth',width)

set(gca,'XLim',xlimit,'YLim',ylimit,'XMinorTick','on','YMinorTick','on','Box','on')
xticks(20:20:140)
%yticks(0:0.2:1)
xlabel('Raman Shifts [cm-1]', 'fontname','Arial', 'fontsize',7,'fontweight','bold')
ylabel('Intensity [arb.]', 'fontname','Arial', 'fontsize',7,'fontweight','bold')
set(gca,'box','on','Xcolor',[0 0 0],'Ycolor',[0 0 0])
legend('L','R')
legend boxoff
hold off

set(gcf,'Position',[0,0,240,205])